baber/WOPTO huggingface dataset:
Patent LT-5150-B (LT)
Title: Polymeric latex filler
Inventor: GLAVINSKIS ROMUALDAS
IPC: C09D109/04
Filed: 2002-09-10
Abstract: The present invention relates to structural fillers. Polymeric latex filler is useful for smoothing wooden, concrete, plastered, painted and made of gypsum-cardboard inner surfaces prior to painting with distemper, water dispersable, oil and pentaphtalic paint and prior to papering. The polymeric latex filler claimed consists of chalk, binding material, preserving agent, latex, household soap and water. Carboxymethylcellulose is used as a binding material and a preserving agent is added additionally. The ratio of components is as follows (in mass %): Chalk 40-80 Carboxymethylcellulose 0,5-6 Preserving agent 0,5-3 Latex 1-10@Household soap 0,2-0,6 Water up to 100.
Patent MX-170491-B (MX)
Title: Neumofaja obstetrica
Inventor: LOZANO JOSE MARIA GONZALEZ
IPC: A61M29/02
Filed: 1988-02-04
Abstract: La presente invención se refiere a neumofaja obstétrica de las del tipo que comprenden en combinación un lienzo de sujeción, estando en el presente caso esta faja caracterizada por una sección anterior y una sección posterior, que unidas entre sí, forman un solo cuerpo; una cámara elástica que contenida entre la sección anterior y la sección posterior queda localizada en el área central de la faja, pudiendo inflarse y desinflarse rápidamente como consecuencia de un pivote que comunica al interior de la cámara elástica con el exterior que es inflada por medio de una perilla que insufla aire y además permite que el aire inyectado sea desalojado inmediatamente por un tornillo de liberación.
Patent MX-169325-B (MX)
Title: Valvula controladora de velocidad de aire para bomba de fluido hidraulico accionada por presion de aire
Inventor: DECKER ARNOLD F
IPC: F04B9/115
Filed: 1989-04-25
Abstract: La presente invención se refiere a una bomba de fluido hidráulico, impulsada por aire, caracterizada porque comprende; un depósito de fluido hidráulico; una bomba de fluido hidráulico, conectada operablemente con el depósito de fluido hidráulico para bombear el fluido hidráulico desde el depósito de fluido hidráulico, y adaptada para suministrar a presión el fluido hidráulico a través de un portillo de descarga, a un cilindro de fluido hidráulico; incluyendo la bomba de fluido hidráulico un miembro impulsado, movible; un motor operado por presión de aire, conectado operablemente al miembro impulsado para impulsarlo, y el motor operado por presión de aire está adaptado para ser conectado a una fuente de presión de aire; y un válvula de control de flujo de aire, entre la fuente de presión de aire y el motor operado por presión de aire, para controlar la cantidad de presión de aire suministrada al motor operado por presión de aire, comprendiendo la válvula controladora de flujo de aire un cuerpo de válvula que tiene un portillo de entrada de presión de aire, un portillo de salida de presión de aire, un agujero de válvula entre el portillo de entrada de presión de aire y el portillo de salida de presión de aire, un miembro de válvula alojado en el agujero de válvula y movible entre una posición restrictora de flujo de aire y una posición abierta, y medios para provocar el movimiento del miembro de válvula hacia la posición abierta, en respuesta a un aumento en la presión de fluido hidráulico, generada por la bomba de fluido hidráulico, en el portillo de descarga.
Patent MX-174251-B (MX)
Title: Una herramienta para uso en la separacion de elementos de un conjunto de construccion
Inventor: POULSEN OLE VESTERGAARD
IPC: A63H33/04
Filed: 1990-03-20
Abstract: La presente invención se refiere a una herramienta para uso en la separación de elementos en un conjunto de construcción, estos elementos tienen una cara provista con elementos de acoplamiento en la forma de proyecciones o depresiones que tienen una parte de pared que se extiende transversalmente hacia la cara, y que de preferencia están dispuestos en paralelo con una orilla lateral, caracterizada en que la herramienta comprende una palanca que tiene un elemento de agarre cuando menos en uno de sus extremos, este elemento de agarre está adaptado para cooperar con una pluralidad de los elementos de acoplamiento del elemento de manera que una primera área de mordaza del elemento de agarre acopla con una orilla lateral del elemento, en tanto que una segunda área de mordaza del elemento de agarre acopla con una porción de pared de los elementos de acoplamiento mencionados que están vueltos en dirección contraria de la orilla lateral.
Patent MX-172370-B (MX)
Title: Metodo y aparato electromagneticamente energizado
Inventor: BISEL CHARLEY W
IPC: B60K1/00
Filed: 1991-05-17
Abstract: La presente invención se refiere a aparato motor electromagnéticamente energizado, que comprende: una fuente de energía para energizar el aparato; cuando menos un electroimán-imán permanente eléctricamente acoplado a la fuente de energía para accionar una flecha y convertir energía de la fuente de energía a trabajo; el cuando menos un electroimán-imán permanente comprende un electroimán y al menos un imán permanente movible que tiene un extremo acoplado a una barra acoplada a la flecha; el electroimán tiene una bobina y un núcleo magnético fijo y centralmente localizado, este núcleo está dispuesto en una relación de acopalmiento manégtico con cuando menos un imán permanente para repeler el al menos un imán permanente durante un estando de encendido de energización de la bobina y para atraer el al menos un imán permanente durante un estado apagado de desenergización de la bobina al accionar la flecha.
Patent PT-75235-B (PT)
Inventor: ROTH MARIO
IPC: C03B35/18
Filed: 1982-07-12
Abstract: A roll (4) for conveying sheets of glass at a heat-tempering temperature horizontally through a heat-tempering furnace enclosure includes a core (10) of refractory metal and a shell (20). The shell (20) is formed of a refractory material composed of a calcium silicate base agglomerate having a specific mass of from 200 to 800 kg/m3.
Patent PT-75616-B (PT)
Title: Implanting device and implant magazine
Inventor: MCNAUGHTON ALLEN DARREL
IPC: A61M36/04
Filed: 1982-09-28
Abstract: A cylindrical implant magazine (100) having open-ended implant-containing chambers (103) with slots (104) communicating with the surface of the magazine so that the open-sided chambers can expand slightly during ejection of the implants.
Patent PT-78978-B (PT)
Title: Signal transition enhancement circuit
IPC: H04N9/68
Filed: 1984-07-25
Abstract: A signal processing circuit is provided which comprises: a plurality of cascaded delaying means 10, 12, 14, 16, 18 successively delaying input signals; a means 100 for detecting magnitude changes of the input signals; and selective coupling means 20, 22 responsive to the detecting means, for selectively coupling the inputs of certain of the delaying means to the inputs of selected others of the delaying means to enhance the transition times of input signals, thereby providing sharper edges at colour boundaries in a video signal. <IMAGE>
Patent PT-82385-B (PT)
Inventor: NAGAKURA ISAO
IPC: C07D417/04
Filed: 1986-04-14
Abstract: Certain substituted-4-hydroxy-(or 4-acyloxy-)2H-1,2-benzothiazine 1,1-dioxides having at the 3-position a 2-substituted-1,3,4-oxadiazol-5-yl, a 2-substituted-tetrazol-5-yl or a 1-substituted-tetrazol-5-yl group useful as selective 5-lipoxygenase pathway inhibitors; and methods for their preparation.
Patent PT-83280-B (PT)
IPC: C09D11/108
Filed: 1986-08-29
Abstract: Modified cyclopentadiene resin which comprises a) from 40 to 90% by weight of units of monomeric or oligomeric cyclopentadiene and/or alkyl-substitution products thereof, b) from 1 to 30% by weight of resols, c) from 5 to 40% by weight of nonaromatic, unsaturated monocarboxylic acids having from 8 to 26 carbon atoms, d) from 0 to 10% by weight of  alpha , beta -olefinically unsaturated dicarboxylic acid units, e) from 0 to 20% by weight of other copolymerisable monomers, and/or f) from 0 to 3% by weight of a metal compound from group IIa, IIb or IIIa of the periodic table, where the sum of components a) to f) is always 100% by weight, is prepared by a one-step process and is used as binder for printing inks, in particular for intaglio printing inks.
Patent PT-83646-B (PT)
IPC: B62D55/10
Filed: 1986-10-29
Abstract: A wide track vehicle with improved skid steering by having a chassis (1) supported upon two independently drivable tracks (2) by side support wheels (3) engaged with each track adjacent the outer edges only. Downwardly projecting rubbing strips (11, 12, 13) are attached to the underside of the chassis (1) to engage slideably with each track only when the track is upwardly deflected by uneven terrain. The tracks (2) each rotate upon a plurality of full width direction-changing rollers attached to the chassis and each having a rolling surface which is provided with mud-cutting, helical ridges (18).
Patent PT-84143-B (PT)
IPC: B65D39/00
Filed: 1987-01-20
Abstract: Stopper (1) with valve (6) for a bottle, which stopper (1) and valve (6) are integral and of the same elastic material, the valve being surrounded by a circular raised edge (5) and a circular flange (4) for cooperation with a pump (15) made from plastic material.
Patent PT-84755-B (PT)
IPC: A61K8/00
Filed: 1987-04-24
Abstract: A process for preparing a dermatological lotion comprises sequentially adding 160 to 240 g. salicylic acid, 160 to 240 g. alum powder and 45 to 55 tincture of iodine to 800 to 1200 ml. ethyl alcohol to provide a mixture, homogenizing the mixture, and then maintaining the homogenized mixture quiescent for at least one week.
Patent PT-92433-B (PT)
Inventor: BORTH DAVID EDWARD
IPC: H04J3/16
Filed: 1989-11-28
Abstract: There is provided a method of digital Automatic Gain Control (AGC) in a receiver having limited dynamic range, particularly for discontinuous signals. The method is characterized by detecting the level of a received and AGC'd discontinuous signal, comparing the level of the AGC'd signal relative to the dynamic range of the receiver, and adjusting the AGC to establish a desired relationship between the AGC'd signal and the dynamic range limitation. There is also provided a method of handoff in a TDMA cellular-type transmission system utilizing this method of AGControl. The method for Automatic Gain Control (AGC) of discontinuous signals in a receiver having limited dynamic range is further characterized by: digitizing (A/D) a received and AGC'd discontinuous signal and converting the digitized samples to a power sample to sense the power of and detect the level of the signal, comparing the level of the AGC'd signal relative to the dynamic range of the receiver; and coarsely-adjusting by either progressively attenuating the signal until it falls within the dynamic range of the receiver or by progressively gain-amplifying the signal until it falls within the limited dynamic range of the receiver and finely-adjusting the AGC of the received signal until optimum use of the full (albeit limited) dynamic range of the signal processing stages is about 6-12 dB below maximum to establish a desired relationship between the AGC'd signal and the dynamic range limitation. <IMAGE>
Patent PT-94877-B (PT)
Inventor: BRIMELOW CHRISTOPHER JOHN BURT
IPC: A23L7/109
Filed: 1990-08-01
Abstract: A process for the preparation of a pasta which comprises forming an uncooked, partially cooked or precooked dough which may be in the form of a dough sheet or a pasta shape, coating the dough with a mixture of egg product and an edible oil and then heating to coagulate, dry and bind the coating.
Patent PT-95482-B (PT)
Inventor: HATTER MARJORIE M
IPC: C01D15/00
Filed: 1990-10-01
Abstract: Salts of tetrathiocarbonic acid are produced by a process in which a hydroxide (16), hydrogen sulfide (22), sulfur (12) and carbon disulfide (18) are reacted sequentially or continuously. The salts are produced as aqueous solutions having concentrations of about 15 to about 55 percent by weight.
Patent PT-95990-B (PT)
Inventor: BONNET JACQUELINE
IPC: C07D333/20
Filed: 1990-11-23
Abstract: 1. New thiophene compounds of the formula:   <IMAGE>   in which: X represents hydrogen, halogen, C1-C5alkyl or alkoxy or dialkylamino; n represents 1 or 2; a represents an integer of from 2 to 6; b represents 2 or 3; c represents 1 or 2, and is such that b+c=4; R1 and R2 represent hydrogen or (C1-C5)alkyl, or together with the carbon atom to which they are bonded form a hydrocarbon ring containing from 3 to 6 carbon atoms; and R and R' represent hydrogen or (C1-C5)alkyl, or together with the nitrogen atom to which they are bonded form a pentagonal or hexagonal heterocycle optionally containing an oxygen atom or a second nitrogen atom which may itself be substituted; and their physiologically tolerable salts. The products of the invention can be used therapeutically especially in the treatment of pathologies that are characterized by a loss of bone tissue. 2. As new intermediate products used in the synthesis of the compounds I above defined, the amides of the formula:    <IMAGE>  in which: X, n, a, b, c, R1, R2, R and R' are as above defined.
Patent RO-80537-B (RO)
Inventor: BELYAKOV NIKOLAI NICOLAEVICH
IPC: H02J13/00
Filed: 1979-06-11
Abstract: Procedeul de control al starii avariate a liniei de transport, conform inventiei, consta în deconectarea, la ambele capete, a fazei avariate a liniei, compresarea capacitatilor fazice si interfazice ale liniei pentru suprimarea curentului de arc, compararea valorii semnalului electric pe faza deconectata a liniei ce apare ce urmare a tensiunii induse de la cele doua faze conectate cu valoarea semnalului corespunzator tensiunii aplicate pe faza deconectata neavariata si aprecierea starii fazei deconectate, în functie de rezultatul compararii, dupa un timp prestabilit de la deconectarea fazei de avarie, determinat aproximativ de timpul de ardere a arcului, se micsoreaza compensarea capacitatilor interfazice ale liniei, cel putin la unul din capetele ei, de valoarea initiala la zero, iar compararea semnalului electric corespunzator tensiunii induse este faza deconectata neavariata, se efectueaza în intervalul de timp necesar pentru controlul rigiditatii dielectrice a fazei deconectate.
Patent SE-421163-B (SE)
Title: Induction furnace
Inventor: BINGEN ROALD
IPC: H05B6/34
Filed: 1978-07-25
Abstract: The invention concerns an induction furnace, containing a crucible 3 with vertical axis, containing a molten metal bath 2 and surrounded by a multiphase winding of several coils A-F along the crucible, wherein parts of the winding are arranged to produce motions in the metal bath. According to the invention, the coils in the multiphase winding are arranged in two groups of n coils A-C for the upper part and n' coils D-F for the lower part of the crucible, wherein the n upper coils are energised from a multiphase system with n voltages U1 ... Un, which has an inverse component Ui with is negligible compared to a direct component Ud and a homopolar component Uo, and the ratio Uo/Ud is chosen such that the tangential eddy components produced by the homopolar and the direct component are of opposite sign and have amplitudes preferably equal to or at least of the same order of magnitude for at least the upper part of the bath, and at the same time the n' lower coils are energised by a multiphase system with n' voltages U'1 ... U'n, which has a direct component U'd that is negligible in relation to an inverse component U'i and a homopolar component U'o, wherein the ratio U'o/U'i is chosen such that the tangential eddy components produced by the homopolar and the inverse component are of opposite sign and have amplitudes which are preferably equal to or at least of the same order of magnitude, at least in the lower part of the bath. <IMAGE>
Patent SE-428139-B (SE)
Inventor: NORLANDER G
IPC: E21B10/22
Filed: 1979-03-28
Abstract: A rotary roller bit comprising at least one rotatably carried roller cutter (12) and provided with sealing means (21) for preventing impurities from entering into the bearing system (14, 15, 16,) of the roller cutter. For purposes of preventing axial and wobbling movements of the roller cutter (12) relative to the bit head from creating high contact pressure at the contact surface between the sealing means (21) and the surface against which same seals the sealing means (21) is provided with an elastically yieldable tongue (25) which extends radially relative to the rotational axis of the roller cutter (12).
Patent SE-446322-B (SE)
Title: Method for stamping patterns with an explosive charge as power source
Inventor: PERSSON I
IPC: B44C1/24
Filed: 1980-03-31
Abstract: The invention is a method for stamping in a cold or hot condition on one or two sides of metal plates.Stamping is carried out in such a way that a number of work pieces are stacked on top of one another with pattern matrices in between. They are then subjected to an impulse from a detonated explosive charge, whereby the matrices are pressed into the surfaces of the work pieces and thereby make an impression corresponding to the shape and thickness of the matrices.<IMAGE>
Patent SE-425377-B (SE)
Title: Method and device for fluidising of sluggish material
Inventor: ERIKSSON H E
IPC: B65G69/06
Filed: 1981-02-11
Abstract: The invention relates to a method and a device for fluidising of sluggish material, which is held in a delimited compartment, by acting on the material with gas impulses. The fluidising is accomplished by one or more pulsating gas curtains 17; 26 being directed from one or more nozzles 14; 26; 37 which are arranged in the delimiting wall of the compartment and are connected to a pulsator 16; 31 for pressurised gas, the curtains being directed in a flat path along a delimiting wall of the compartment. <IMAGE>
Patent SE-443279-B (SE)
Title: Feeding place separator
Inventor: LARSSON LARS ERIK EVALD
IPC: A01K1/10
Filed: 1983-02-07
Abstract: A feeding place separator is used to separate two areas of a feeding place from each other. To enable rapid and simple setting up of the separator from its passive (withdrawn) position to its active (extended) position, where it can effectively separate the heads of two animals standing beside each other, so that the animals cannot steal fodder from each other, the feeding place separator includes a number of interconnected, essentially flat, parallel components.  These are limited in their relative movement, from an initial position, where one component basically overlaps the immediately neighbouring component, to a second position, in which the overlap between the two components is minimal, and they are basically positioned next to each other, seen from perpendicular to the components' plane.<IMAGE>
Patent SE-460673-B (SE)
Title: Road marking equipment
Inventor: PERSSON AA
Filed: 1987-10-08
Abstract: Connected to the footplate of the equipment is a four-sided casing (4) which is open at least at its upper end, and receives the foot end (2) of a replaceable road marker (1), which is inserted with the foot end in the upper open end of the casing. The casing (4) has a first horizontal pivot joint (5) in its central part. The foot plate has a pair of bearing units (8) for a shaft pin (9) belonging to the pivot joint (5). A first lock (15) normally maintains the casing and the road marker raised in the vertical position, and is located in the lower end of the casing. A second lock unit (28), working in conjunction with the first, is fitted on or in the foot plate on opposite sides of the first lock. Springs activate either of the two locks.
Patent SE-463348-B (SE)
Inventor: ECKERNAES S-AA
IPC: A61J/
Filed: 1988-03-29
Abstract: PCT No. PCT/SE89/00162 Sec. 371 Date Sep. 21, 1990 Sec. 102(e) Date Sep. 21, 1990 PCT Filed Mar. 29, 1989 PCT Pub. No. WO89/09042 PCT Pub. Date Oct. 5, 1989.A device for signalling the ingestion of medicaments in tablet form packed in blister packs in which the various tablet compartments on one side are delimited by a metal foil sheet which is common to the pack as a whole. A sheet (12) of insulating material has provided therein holes (20) which are so arranged as to correspond to the positions of the tablets in the pack. Electrodes (10, 11) having an electrically conductive surface are disposed circumferentially around each hole on one side of the sheet. A first number (10) of these electrodes is mutually connected to a first signal conductor, and a second number of these electrodes is mutually connected to a second signal conductor. The foil (2) is arranged such that when a tablet is removed through a hole in the blister pack located in the device, an electric contact is made between an electrode of the first number of electrodes (10) and an electrode of the second number of electrodes (11) and therewith an electric connection is established between the first and the second signal conductors. The first conductors from all of the first number of electrodes (10) are mutually connected to a common first signal conductor (100), and the second signal conductors (110, 111, 112) are each connected to a respective input of a sensing circuit (FIG. 6).
Patent SE-470419-B (SE)
Title: Container
Inventor: BERGSTROEM FOLKE
IPC: B28B13/02
Filed: 1989-08-01
Abstract: The present invention relates to a container for a viscous material, for example concrete for the production of concrete products, and having a base section comprising two openable hatches. According to the invention, the container is characterized by the combination of the following features: - the hatches 14,15 have a plate-like form; - the angle of repose of the base section 13, i.e. the angle δ between the longitudinal direction R1,R2 of the hatch 14,15 and the horizontal, amounts to less than 50 degree; - the hatches 14,15 are arranged in such a way in relation one to the other that the angle β between their longitudinal directions R1,R2 has essentially the size 180 degree -2δ - the hatches 14,15 are set up such that they can be displaced by means of members 16,17 away from and towards each other in their longitudinal directions R1,R2; - the members 16,17 are set up such that they can give a rapid to-and-fro motion to the hatches 14,15. <IMAGE>
Patent SE-463950-B (SE)
Title: Drive arrangement for driving units, preferably rotatable sign sections in image-changing signs, and positioning them accurately in various positions
Inventor: PERSSON P G
Filed: 1989-10-25
Abstract: The present invention relates to a drive arrangement for driving units and positioning them accurately in various positions, which drive arrangement 8 is preferably intended to rotate sign sections 2 in image-changing signs, the drive arrangement 8 having an electric drive motor 9. So as to be capable of positioning the units accurately, the drive motor 9 is a multipole, for example 100-pole, permanent magnet motor with such high resolution that, for accurate positioning of the units, preferably the sign sections 2, it can be made to stop in a suitable number of positions per revolution, for example three positions A, B, C per revolution, and an electric calculating unit 15 is arranged so as to control the excitation voltage to the drive motor 9 by calculating pulses in order in this way to advance the number of pulses that cause the drive motor 9 to drive the units a predetermined distance, preferably to rotate the sign sections 2 a predetermined number of degrees, for example 120, in addition to which the electric calculating unit 15 is arranged so as to cause the drive motor 9 to stop for a predetermined, variable time during which the drive motor 9 is electrically locked. <IMAGE>
Patent CN-1518289-B (CN)
Inventor: LEI FENG
IPC: H04L12/28
Filed: 2003-01-17
Granted: 2010-06-09
Abstract: 本发明涉及一种加强以太网交换机安全特性的过滤方法。一种基于以太网交换机的安全过滤方法，其特征在于将以太网交换机的端口划分为网络侧端口和用户侧端口，并将用户侧端口收到的DHCP，NETBIOS，NETBEUI协议报文进行定向转发，以完成安全过滤。由于采用了本发明的基于以太网交换机的安全过滤方法，在以太网交换机上实现了DHCP，NETBIOS，NETBEUI报文的过滤和定向功能，有效地解决了在以太网交换机构成的局域网中接入用户之间的相互干扰问题，减少了管理员维护管理工作量。